General Information
Revision date
2001-02-13
Product name
Chromium trioxide solution in 80% w/v sulphuric acid ("Cleaning Mixture")
Icons in SDS
Company Information
company name
Merck Eurolab Ltd
Section 2
Hazardous Ingredients
Sulphuric acid >80% CAS number 7664-93-9 EC-No.: 231-639-5
Hazard pictograms
C T+ N
R-phrase(s)
R35 R49-46-21-25-26-37/38-41-43-50/53
S-phrase(s)
Sodium dichromate S26-30-45 <10% CAS number 10588-01-9 EC-No.: 234-190-3 Carcinogen, Category 2 S53A-45-60-61 Mutagen, Category 2 3. Hazards identification May cause cancer by inhalation. Contact with combustible material may cause fire. Causes severe burns. May cause sensitization by skin contact. Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
